42682148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 76850424

約数和(自身を除く): 34168276

約数列:

[1, 2, 4, 41, 82, 164, 317, 634, 821, 1268, 1642, 3284, 12997, 25994, 33661, 51988, 67322, 134644, 260257, 520514, 1041028, 10670537, 21341074, 42682148]

約数ペア:

[(1, 42682148), (2, 21341074), (4, 10670537), (41, 1041028), (82, 520514), (164, 260257), (317, 134644), (634, 67322), (821, 51988), (1268, 33661), (1642, 25994), (3284, 12997)]